AI Scientific Calculator

AI Scientific Calculator is a beautiful scientific calculator with a built-in AI tutor powered by Apple Intelligence: fully on-device, 100% private, and free. Whether you're a student, an engineer or just curious, it gives you the answer instantly and can explain every step in plain language. INSTANT SCIENTIFIC CALCULATOR - See the result while you type, even offline - Trigonometry in degrees or radians: sin, cos, tan and their inverses - Logarithms, powers, roots, factorial, modulo, absolute value, π and e - Ans and 1/x keys, automatic closing of parentheses - Searchable history of all your calculations AI THAT EXPLAINS EVERY STEP Ask any math question, like "Solve 2x² − 8x + 6 = 0" or "Integral of x² from 0 to 3", and get a clear step-by-step explanation in your language. Powered by Apple's on-device language model: your questions never leave your iPhone. No account, no API key, no cloud. (Requires a device that supports Apple Intelligence.) GRAPHS Plot up to 3 functions of x at once, zoom in and out, and read exact values with a tap. UNIT CONVERTER Convert length, mass, temperature, volume, area, speed, time, data, energy and pressure instantly. MAKE IT YOURS Choose from 6 themes: Aurora, Midnight, Graphite, Sunset, Mint and Paper. SECURE & PRIVATE - Optional Face ID / Touch ID lock - Your history stays on your device - No account, no tracking Available in English, French, Dutch, German and Spanish. Works on iPhone and iPad.